OperationImpl.java

/**
 * <copyright>
 * </copyright>
 *
 * $Id$
 */
package orgomg.cwm.objectmodel.behavioral.impl;

import java.util.Collection;

import org.eclipse.emf.common.notify.Notification;
import org.eclipse.emf.common.notify.NotificationChain;

import org.eclipse.emf.common.util.EList;

import org.eclipse.emf.ecore.EClass;
import org.eclipse.emf.ecore.InternalEObject;

import org.eclipse.emf.ecore.impl.ENotificationImpl;

import org.eclipse.emf.ecore.util.EObjectWithInverseResolvingEList;
import org.eclipse.emf.ecore.util.InternalEList;

import orgomg.cwm.objectmodel.behavioral.BehavioralPackage;
import orgomg.cwm.objectmodel.behavioral.CallAction;
import orgomg.cwm.objectmodel.behavioral.Method;
import orgomg.cwm.objectmodel.behavioral.Operation;

/**
 * <!-- begin-user-doc -->
 * An implementation of the model object '<em><b>Operation</b></em>'.
 * <!-- end-user-doc -->
 * <p>
 * The following features are implemented:
 * <ul>
 *   <li>{@link orgomg.cwm.objectmodel.behavioral.impl.OperationImpl#isIsAbstract <em>Is Abstract</em>}</li>
 *   <li>{@link orgomg.cwm.objectmodel.behavioral.impl.OperationImpl#getCallAction <em>Call Action</em>}</li>
 *   <li>{@link orgomg.cwm.objectmodel.behavioral.impl.OperationImpl#getMethod <em>Method</em>}</li>
 * </ul>
 * </p>
 *
 * @generated
 */
public class OperationImpl extends BehavioralFeatureImpl implements Operation {
	/**
	 * The default value of the '{@link #isIsAbstract() <em>Is Abstract</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #isIsAbstract()
	 * @generated
	 * @ordered
	 */
	protected static final boolean IS_ABSTRACT_EDEFAULT = false;

	/**
	 * The cached value of the '{@link #isIsAbstract() <em>Is Abstract</em>}' attribute.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #isIsAbstract()
	 * @generated
	 * @ordered
	 */
	protected boolean isAbstract = IS_ABSTRACT_EDEFAULT;

	/**
	 * The cached value of the '{@link #getCallAction() <em>Call Action</em>}' reference list.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getCallAction()
	 * @generated
	 * @ordered
	 */
	protected EList<CallAction> callAction;

	/**
	 * The cached value of the '{@link #getMethod() <em>Method</em>}' reference list.
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @see #getMethod()
	 * @generated
	 * @ordered
	 */
	protected EList<Method> method;

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	protected OperationImpl() {
		super();
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	protected EClass eStaticClass() {
		return BehavioralPackage.Literals.OPERATION;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public boolean isIsAbstract() {
		return isAbstract;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public void setIsAbstract(boolean newIsAbstract) {
		boolean oldIsAbstract = isAbstract;
		isAbstract = newIsAbstract;
		if (eNotificationRequired())
			eNotify(new ENotificationImpl(this, Notification.SET, BehavioralPackage.OPERATION__IS_ABSTRACT, oldIsAbstract, isAbstract));
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EList<CallAction> getCallAction() {
		if (callAction == null) {
			callAction = new EObjectWithInverseResolvingEList<CallAction>(CallAction.class, this, BehavioralPackage.OPERATION__CALL_ACTION, BehavioralPackage.CALL_ACTION__OPERATION);
		}
		return callAction;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	public EList<Method> getMethod() {
		if (method == null) {
			method = new EObjectWithInverseResolvingEList<Method>(Method.class, this, BehavioralPackage.OPERATION__METHOD, BehavioralPackage.METHOD__SPECIFICATION);
		}
		return method;
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@SuppressWarnings("unchecked")
	@Override
	public NotificationChain eInverseAdd(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
		switch (featureID) {
			case BehavioralPackage.OPERATION__CALL_ACTION:
				return ((InternalEList<InternalEObject>)(InternalEList<?>)getCallAction()).basicAdd(otherEnd, msgs);
			case BehavioralPackage.OPERATION__METHOD:
				return ((InternalEList<InternalEObject>)(InternalEList<?>)getMethod()).basicAdd(otherEnd, msgs);
		}
		return super.eInverseAdd(otherEnd, featureID, msgs);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public NotificationChain eInverseRemove(InternalEObject otherEnd, int featureID, NotificationChain msgs) {
		switch (featureID) {
			case BehavioralPackage.OPERATION__CALL_ACTION:
				return ((InternalEList<?>)getCallAction()).basicRemove(otherEnd, msgs);
			case BehavioralPackage.OPERATION__METHOD:
				return ((InternalEList<?>)getMethod()).basicRemove(otherEnd, msgs);
		}
		return super.eInverseRemove(otherEnd, featureID, msgs);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public Object eGet(int featureID, boolean resolve, boolean coreType) {
		switch (featureID) {
			case BehavioralPackage.OPERATION__IS_ABSTRACT:
				return isIsAbstract();
			case BehavioralPackage.OPERATION__CALL_ACTION:
				return getCallAction();
			case BehavioralPackage.OPERATION__METHOD:
				return getMethod();
		}
		return super.eGet(featureID, resolve, coreType);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@SuppressWarnings("unchecked")
	@Override
	public void eSet(int featureID, Object newValue) {
		switch (featureID) {
			case BehavioralPackage.OPERATION__IS_ABSTRACT:
				setIsAbstract((Boolean)newValue);
				return;
			case BehavioralPackage.OPERATION__CALL_ACTION:
				getCallAction().clear();
				getCallAction().addAll((Collection<? extends CallAction>)newValue);
				return;
			case BehavioralPackage.OPERATION__METHOD:
				getMethod().clear();
				getMethod().addAll((Collection<? extends Method>)newValue);
				return;
		}
		super.eSet(featureID, newValue);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public void eUnset(int featureID) {
		switch (featureID) {
			case BehavioralPackage.OPERATION__IS_ABSTRACT:
				setIsAbstract(IS_ABSTRACT_EDEFAULT);
				return;
			case BehavioralPackage.OPERATION__CALL_ACTION:
				getCallAction().clear();
				return;
			case BehavioralPackage.OPERATION__METHOD:
				getMethod().clear();
				return;
		}
		super.eUnset(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public boolean eIsSet(int featureID) {
		switch (featureID) {
			case BehavioralPackage.OPERATION__IS_ABSTRACT:
				return isAbstract != IS_ABSTRACT_EDEFAULT;
			case BehavioralPackage.OPERATION__CALL_ACTION:
				return callAction != null && !callAction.isEmpty();
			case BehavioralPackage.OPERATION__METHOD:
				return method != null && !method.isEmpty();
		}
		return super.eIsSet(featureID);
	}

	/**
	 * <!-- begin-user-doc -->
	 * <!-- end-user-doc -->
	 * @generated
	 */
	@Override
	public String toString() {
		if (eIsProxy()) return super.toString();

		StringBuffer result = new StringBuffer(super.toString());
		result.append(" (isAbstract: ");
		result.append(isAbstract);
		result.append(')');
		return result.toString();
	}

} //OperationImpl